QQP type pneumatic tubing chuck

Pneumatic tubing chuck is a specialized clamping tool used in oilfield drilling and well repair operations, mainly used to clamp tubing, drill pipes, casing and other pipe columns.

The design and manufacturing of this chuck comply with the requirements of API Spec 7K specification, and it has the characteristics of simple and durable structure, wide functional range, etc. It is an ideal specialized clamping tool in oilfield drilling and well repair operations.

Pneumatic tubing chucks are usually divided into various models such as C-type, CHD type, E-type, etc. Each model has its specific clamping diameter and maximum load capacity to meet different operational requirements.

The C-type pneumatic chuck is suitable for pipe diameters ranging from 1.315 to 3.1/2 inches, with a maximum load of 80 tons. It is suitable for clamping drill pipes, oil pipes, etc. in oilfield well repair operations.

The diameter range of CHD type pneumatic chuck is the same as that of C type, which is 1.315-3.1/2 inches, but the maximum load is increased to 120 tons, and it is also suitable for oilfield well repair operations.

The diameter range of the E-type pneumatic chuck is 2.3/8-3.1/2 inches, with a maximum load of 175 tons, suitable for larger load requirements.

1. Scope of application: It is particularly suitable for clamping drill pipes, oil pipes, etc. in oilfield well repair operations, demonstrating its wide application and importance in the petroleum industry.

2. Easy to operate: The operation of pneumatic chucks is relatively simple, using compressed air as a power source to drive the machinery to complete stretching or rotating actions, making the installation and operation of chucks more convenient.

3. High efficiency and stability: Pneumatic chucks have good working performance and high stability, which can reduce labor costs and increase fixed income, demonstrating their advantages in improving work efficiency and reducing costs.

4. Environmentally friendly: Compared with hydraulic chucks, pneumatic chucks are pollution-free, have convenient and sensitive low-pressure regulation, consume less energy, and better meet the requirements of modern industry for environmental protection and energy efficiency.